Built in 1853 by a British barrister, this was the boyhood home of Canada's longest-serving prime minister, William Lyon Mackenzie King. Find visitor details.

Discover why this Ontario Provincial Park was designated a National Historic Site.

Site of a failed 1838 American invasion is now a National Historic Site. Provides a brief history and tourist information in English and French.

Visit the home of Sir John A. Macdonald, Canada's first Prime Minister. Provides a short history and tourist information in English and French.

Discover the birthplace of the renowned Canadian doctor, Norman Bethune, restored to the 1890s period. Furnishes a brief history and tourist information.

Shares an introduction to the history of this roundstone lighthouse built in 1837. Features map, search facility and fee details.

Visit this complex representing 150 years of military history. Provides a short history as well as tourist information.

Discover this reconstructed British fort from the War of 1812. Learn about its history, find tourist information and special events.

Visit the 19th-century border fortification that served as a British outpost. Learn about history, natural heritage, learning experiences and special events.

Visit the 19th-century brick tower within star-shaped earthworks, now a National Historic Site. Located in the Niagara region of Ontario.

Visit the stabilized remains of the most westerly British frontier outpost between 1796 and 1812. Find tourist information, special events and an online tour.

Overlooking the St. Lawrence River, this fort was built in 1813 as a deterrent to American invasion. Provides directions, a brief history and tourist details.

Important 1816 Regency cottage built by John McDonald of Garth is open to the public. Access tourist information and a brief history.

Visit the three Martello Towers, mid-19th-century British masonry fortifications. Find contact and fee details in English and French.

Visit the 1878 Second Empire home of two prime ministers, Sir Wilfrid Laurier and William Lyon Mackenzie King. Provides directions.

Site of the first British shipyard serving the upper Great Lakes played an important role in the Rebellion of 1837. Provides directions.

Visit the 1859 "Imperial Tower" and lightkeeper's house on Lake Huron. Furnishes fee information and directions in English and French.

Commemorates the site of the 1812 Battle of Queenston Heights, when the American invading force was defeated by the Canadian forces.

Devoted to celebrating the historic importance of this canal. It links Kingston, at the head of Lake Ontario, to the Canadian capital of Ottawa.

Learn more about the site of a Huron village which was destroyed by the Iroquois tribe in 1649. Visit it near Honey Harbour in Ontario.

Historically important canal was built in 1895 and is still fully operational. Provides a brief history, directions and a photo gallery.

Provides a brief history of the 1780 house of the famous Loyalist Sir John Johnson. Includes directions and fee information in English and French.

Learn the history of this 16th century site of an Attiwandaronk Indian village. Find directions and fee information in English and French.

Supplies a history of the waterway, an operational canal linking lakes Ontario and Huron, 386 km long, with 45 locks. Provides contact details.